/**
 * The data disk actually simulates the secondary storage or the external storage. Each data disk block holds the 
 * item name and its corresponding value. The value of an object on disk from the committed transaction 
 * after a checkpoint contains the latest value of the item.  
 */
package edu.cse5311.entity;

/**
 * @author Bugs
 *
 */
public class DataDisk {
	int itemValue;
	String itemName;
	/**
	 * @return the itemValue
	 */
	public int getItemValue() {
		return itemValue;
	}
	/**
	 * @param itemValue the itemValue to set
	 */
	public void setItemValue(int itemValue) {
		this.itemValue = itemValue;
	}
	/**
	 * @return the itemName
	 */
	public String getItemName() {
		return itemName;
	}
	/**
	 * @param itemName the itemName to set
	 */
	public void setItemName(String itemName) {
		this.itemName = itemName;
	}
	
}
